Alert archive / Louisiana / Tornado Warnings in 1987
Tornado Warning 16, NWS Lake Charles, LA
NWS Lake Charles, LA issued this tornado warning at Nov 15, 1987, 8:08 PM CST for Calcasieu Parish, Louisiana. It was in force for 52 min.
The area
The counties it named.
The facts
- Issued
- Nov 15, 1987, 8:08 PM CST (02:08 UTC)
- Expired
- Nov 15, 1987, 9:00 PM CST
- In force
- 52 min
- Issued by
- NWS Lake Charles, LA
- Area
- Whole counties
County Calcasieu Parish, LA
The radar
The WSR-88D network and its archive begin in 1991, so there is no radar volume for this alert.
The nearest sounding before it
Lake Charles Mun, LA (KLCH), launched 00:00Z, 2.1 hours before the alert went out and 19 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 2220 J/kg
- Mixed-layer CIN
- -3 J/kg
- Mixed-layer LCL
- 550 m above ground
- 0-6 km bulk shear
- 31 kt
- 0-1 km storm-relative helicity
- 172 m²/s²
- 0-3 km storm-relative helicity
- 239 m²/s²
- Significant tornado parameter
- 2.3
- Supercell composite
- 12.8
The text
As transmitted, in the capitals the NWS used until 2016.
000
TTAA00 KLCH 160208
TORLCH
LAC019-160315-
BULLETIN - EBS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE LAKE CHARLES LA
808 PM CST SUN NOV 15 1987
THE NATIONAL WEATHER SERVICE HAS ISSUED A TORNADO WARNING
EFFECTIVE UNTIL 900 PM CST FOR PEOPLE IN THE FOLLOWING PARISH...
IN SOUTHWEST LOUISIANA
...CALCASIEU
AT 805 PM...A TORNADO WAS SIGHTED ON GAUTHIER ROAD IN LAKE CHARLES
MOVING NORTHEAST AT 35 MPH. RADAR REPORTS CONFIRM THIS SIGHTING. THIS
IS A DANGEROUS STORM. NUMEROUS REPORTS OF OVERTURNED TRAILERS AND
DOWNED TELEPHONE POLES HAVE OCCURRED WITH THIS STORM. PERSONS
THROUGHOUT LAKE CHARLES SHOULD TAKE COVER IMMEDIATELY.
DO NOT USE YOUR CAR TO TRY TO OUTRUN A TORNAD=O. CARS ARE EASILY
TOSSED AROUND BY TORNADO WINDS. IF YOU ARE CAUGHT IN THE PATH OF
A TORNADO...LEAVE THE CAR AND GO TO A STRONG BUILDING. IF NO
STRUCTURE IS NEARBY...SEEK SHELTER IN A DITCH OR LOW SPOT.What forecasters said that day
The local office's own words before this tornado warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
In the hours before
Special weather statement, Nov 15, 5:55 PM CST, 2 hours 13 minutes before
SPECIAL WEATHER STATEMENT AND RADAR SUMMARY NATIONAL WEATHER SERVICE LAKE CHARLES LA 554 PM CST SUN NOV 15 1987 ...STRONG THUNDERSTORMS ALONG SABINE RIVER ABOUT TO ENTER SOUTHWEST LOUISIANA... AT 530 PM...STRONG THUNDERSTORMS WERE SHOWN NEAR ORANGE TEXAS AND SABINE PASS MOVING NORTHEAST AT 35 MPH. PERSONS IN WESTERN CALCASIEU AND WESTERN CAMERON PARISHES SHOULD BE ALERT FOR THESE STORMS AS THEY WILL PRODUCE VERY HEAVY RAIN...FREQUENT LIGHTNING AND POSSIBLY SOME HAIL. SHOWERS AND THUNDERSTORMS COVERED MOST OF THE WESTERN HALF OF LOUISIANA AND PARTS OF EAST TEXAS. THIS AREA WAS SHOWN WEST OF A LINE FROM WHITE LAKE TO BATON ROUGE TO JENA LOUISIANA...AND SPREAD AS FAR WEST AS A BEAUMONT TEXAS...LAKE LIVINGSTON TEXAS LINE. RAIN AND THUNDERSTORMS...SOME WITH VERY HEAVY RAIN WERE SHOWN IN THE COASTAL WATERS BETWEEN WHITE LAKE AND GALVESTON TEXAS...AND EXTENDED TO 80 MILES OFFSHORE.
Special weather statement, Nov 15, 6:50 PM CST, 1 hour 18 minutes before
SPECIAL WEATHER STATEMENT AND RADAR SUMMARY NATIONAL WEATHER SERVICE LAKE CHARLES LA 650 PM CST SUN NOV 15 1987 ...A SEVERE THUNDERSTORM WARNING IS IN EFFECT FOR WESTERN BEAUREGARD PARISH UNTIL 700 PM THIS SUNDAY EVENING... ...WIDESPREAD SHOWERS AND THUNDERSTORMS NOW OVER WESTERN LOUISIANA... AT 630 PM...NUMEROUS SHOWERS AND THUNDERSTORMS WERE SHOWN FROM 70 MILES OFFSHORE NORTHWARD TO BETWEEN HIGH ISLAND TEXAS AND CAMERON...THROUGH LAKE CHARLES TO BETWEEN MANSFIELD AND ALEXANDRIA. THE STRONGEST THUNDER STORMS WERE DETECTED FROM NORTHWEST OF DEQUINCY THROUGH WESTERN CALCASIEU AND CAMERON PARISHES TO THE COASTAL WATERS JUST SOUTH OF CAMERON. MOVEMENT WAS NORTH AT 35 MPH. VERY HEAVY RAINS ALONG WITH DANGEROUS CLOUD TO GROUND LIGHTNING AND POSSIBLY SMALL HAIL ACCOMPANY THESE THUNDERSTORMS. AVOID THREATENING WEATHER...AND RELAY REPORTS OF SEVERE WEATHER OR WEATHER RELATED DAMAGE TO YOUR LAW ENFORCEMENT AGENCY OR TO THE NATIONAL WEATHERL SERVICE. < SCATTERED SHOWERS AND THUNDERSTORMS EXTENDED INTO EAST TEXAS FROM BEAUMONT TO CONROE NORTHWARD TO WELL NORTH OF LUFKIN.
Special weather statement, Nov 15, 7:02 PM CST, 1 hour 6 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE PORT ARTHUR TX 700PM CST SUN NOV 15 1987 ...TORNADO WATCH CONTINUES IN EFFECT UNTIL 800 PM CST... SHOWERS AND THUNDERSTORMS ARE SCATTERED OVER SOUTHEAST AND EAST TEXAS THIS EVENING. HEAVY RAINS WERE REPORTED IN THE ORANGE/BRIDGE CITY AREA EARLIER THIS EVENING. NO SEVERE WEATHER HAS BEEN REPORTED IN THE BEAUMONT/PORT ARTHUR/ORANGE METROPOLITAN AREA SO FAR THIS EVENING. ONE INCH OF RAIN WAS REPORTED JUST NORTHEAST OF THE CITY OF NACOGDOCHES LATE THIS AFTERNOON. STRONG GUSTY WINDS AND SOME STRONG THUNDERSTORMS RESULTED IN A SPECIAL MARINE WARNING IN THE COASTAL WATERS BETWEEN HIGH ISLAND AND SABINE PASS UNTIL 900 PM CST TONIGHT. THE WINDS GUSTED TO 46 MPH AT THE JEFFERSON COUNTY AIRPORT AT 632 PM AS THE SOUTHEAST WINDS HAVE MAINTAINED SPEED OF 15 TO 25 MPH THROUGH THE AFTERNOON. THE GUSTY SOUTHEAST WINDS WILL CONTINUE THROUGH THE NIGHT AND FOR MOST OF MONDAY BEFORE TJHE COLD FRONT MOVES THROUGH THE GOLDEN TRIANGLE AND INTO THE COASTAL WATERS LATE IN THE AFTERNOON. THE FRONTAL PASSAGE WILL BRING IN THE DRY COOL NORTHWEST WINDS AND LOWER OUR TEMPERATURES AND HUMIDITIES.
Special weather statement, Nov 15, 7:43 PM CST, 25 minutes before
SPECIAL WEATHER STATEMENT AND RADAR SUMMARY NATIONAL WEATHER SERVICE LAKE CHARLES LA 743 PM CST SUN NOV 15 1987 ...STRONG THUNDERSTORMS CONTINUE IN SOUTHWEST LOUISIANA THIS SUNDAY EVENING... AT 730 PM...A CLUSTER OF STRONG THUNDERSTORMS WAS SHOWN FROM NORTH OF CAMERON...THROUGH LAKE CHARLES...TO DEQUINCY AND DERIDDER. MOVEMENT WAS NORTH AT 35 MPH. THESE THUNDERSTORMS ARE PRODUCING FREQUENT DANGEROUS LIGHTNING AND POSSIBLY SMALL HAIL. STRONG GUSTY WINDS IN ASSOCIATION WITH THESE THUNDERSTORMS HAVE REACHED 49 MILES AN HOUR AT THE LAKE CHARLES MUNICIPAL AIRPORT. REMAIN INDOORS AND AWAY FROM WINDOWS DURING THUNDERSTORMS. AVOID USING ELECTRICAL APPLIANCES OR THE TELEPHONE UNLESS IN AN EMERGENCY. RELAY REPORTS OF SEVERE WEATHER OR WEATHER RELATED DAMAGE TO YOUR LAW ENFORCEMENT AGENCY OR TO THE NATIONAL WEATHER SERVICE. < NUMEROUS SHOWERS AND THUNDERSTORMS WERE SHOWN ALONG AND WEST OF A LINE FROM 50 MILES SOUTH OF CAMERON TO ALEXANDRIA TO MONROE. THE SHOWERS AND THUNDERSTORMS BECAME SCATTERED IN EAST AND NORTHEAST TEXAS.
Special weather statement, Nov 15, 7:57 PM CST, 11 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE PORT ARTHUR TX 800PM CST SUN NOV 15 1987 ...TORNADO WATCH 545 UNTIL 200AM CST IN THE LAKES AREA... THE TORNADO WATCH HAS EXPIRED IN SOUTHEAST TEXAS...BUT THE EAST TEXAS LAKES AREA IS NOW UNDER A TORNADO WATCH UNTIL 200 AM MONDAY MORNING. TORNADO WATCH 545 INCLUDES THE TEAST TEXAS COUNTIES OF NACOGDOCHES, ANGELINA, NORTHERN JASPER, AND TYLER. NO SEVERE WEATHER HAS BEEN REPORTED IN SOUTHEAST TEXAS THIS EVENING OR IN THE EAST TEXAS LAKES AREA...ALTHOUGH THERE HAVE BEEN A NUMBER OF TORNADO TOUCHDOWNS TO THE WEST AND NORTHWEST OF THE LAKES AREA LATE THIS AFTERNOON AND EARLY THIS EVENING. HERE IN GOLDEN TRIANGLE, HEAVY RAINS WERE REPO9RTED IN ORANGE AND BRIDGE CITY LATE THIS AFTERNOON. THE NATIONAL WEATHER SERVICE REGISTERED A WIND GUST TO 46 MPH AT 632 PM CST AND ONLY A TRACE OF RAIN IN THE RAIN BUCKET
Special weather statement, Nov 15, 8:02 PM CST, 6 minutes before
SPECIAL WEATHER STATEMENT...CORRECTION NATIONAL WEATHER SERVICE PORT ARTHUR TX 800PM CST SUN NOV 15 1987 ...TORNADO WATCH 545 UNTIL 200AM CST IN THE LAKES AREA... THE TORNADO WATCH HAS EXPIRED IN SOUTHEAST TEXAS...BUT THE EAST TEXAS LAKES AREA IS NOW UNDER A TORNADO WATCH UNTIL 200 AM MONDAY MORNING. TORNADO WATCH 545 INCLUDES THE EAST TEXAS COUNTIES OF NACOGDOCHES, ANGELINA, SAN AUGUSTINE, SABINE, TYLER, AND NORTHERN JASPER. NO SEVERE WEATHER HAS BEEN REPORTED IN SOUTHEAST TEXAS THIS EVENING OR IN THE EAST TEXAS LAKES AREA...ALTHOUGH THERE HAVE BEEN A NUMBER OF TORNADO TOUCHDOWNS TO THE WEST AND NORTHWEST OF THE LAKES AREA LATE THIS AFTERNOON AND EARLY THIS EVENING. HERE IN GOLJDEN TRIANGLE, HEAVY RAINS WERE REPORTED IN ORANGE AND BRIDGE CITY LATE THIS AFTERNOON. THE NATIONAL WEATHER SERVICE REGISTERED A WIND GUST TO 46 MPH AT 632 PM CST AND ONLY A TRACE OF RAIN IN THE RAIN BUCKET
The office that day
Everything else NWS Lake Charles, LA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Nov 15, 7:50 PM CST | Severe Thunderstorm Warning | LCH | Calcasieu | 55 min |
| Nov 15, 8:44 PM CST | Severe Thunderstorm Warning | LCH | Allen | 46 min |
| Nov 15, 9:49 PM CST | Tornado Warning | LCH | Beauregard | 56 min |
| Nov 16, 2:57 AM CST | Severe Thunderstorm Warning | LCH | Beauregard, Calcasieu | 63 min |
| Nov 16, 4:00 AM CST | Severe Thunderstorm Warning | LCH | Beauregard, Calcasieu | 60 min |
| Nov 16, 4:00 AM CST | Severe Thunderstorm Warning | LCH | Allen | 60 min |
| Nov 16, 7:00 AM CST | Flash Flood Warning | LCH | Grant, LaSalle, Rapides | 2 hr |
| Nov 16, 9:08 AM CST | Flash Flood Warning | LCH | Grant, LaSalle, Rapides | 3 hr |
| Nov 16, 10:34 AM CST | Severe Thunderstorm Warning | LCH | Beauregard, Vernon | 56 min |
| Nov 16, 10:34 AM CST | Severe Thunderstorm Warning | LCH | Calcasieu, Cameron | 56 min |
| Nov 16, 11:02 AM CST | Severe Thunderstorm Warning | LCH | Allen, Rapides | 58 min |
| Nov 16, 11:02 AM CST | Severe Thunderstorm Warning | LCH | Jefferson Davis | 58 min |
| Nov 16, 11:38 AM CST | Severe Thunderstorm Warning | LCH | Acadia, Lafayette, Vermilion | 2 hr |
| Nov 16, 11:38 AM CST | Severe Thunderstorm Warning | LCH | Evangeline | 2 hr |
| Nov 16, 12:00 PM CST | Flash Flood Warning | LCH | Grant, LaSalle, Rapides | 4 hr |
| Nov 16, 12:17 PM CST | Tornado Warning | LCH | Acadia, Jefferson Davis | 43 min |
| Nov 16, 12:45 PM CST | Tornado Warning | LCH | Rapides | 60 min |
Nearby
Tornado Warnings in Louisiana, 1987Every tornado warning in 1987Tornadoes in 1987
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive.